InsiderFlow

Jonathan Biller

VRTX

Jonathan Biller serves as officer: EVP and Chief Legal Officer at Vertex Pharmaceuticals Incorporated (VRTX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

11 trades

$12.10M

Net Position

Net Seller

$12.10M

Companies Traded

2

VRTX, AGIO

Active Period

Dec 2021 – Feb 2026

11 total trades

Most Recent

Sell VRTX

Feb 26, 2026 · $459.6K

Jonathan Biller's Insider Trading at Vertex Pharmaceuticals Incorporated (VRTX)

Buys

0 · $0.00

Sells

8 · $11.92M

Total Shares Bought

0

Total Shares Sold

25,010

VRTX Price Chart
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DateTypeSharesAvg PriceValueShares After
Feb 26, 2026Sell945$486.35$459.6K13,659
Feb 19, 2026Sell3,720$484.18$1.80M16,992
Feb 18, 2026Sell988$499.00$493.0K16,838
Feb 17, 2026Sell5,225$484.06$2.53M0
Feb 13, 2026Sell3,981$490.55$1.95M0
Feb 12, 2026Sell1,925$460.43$886.3K20,819
Feb 19, 2025Sell3,161$459.06$1.45M0
Feb 12, 2025Sell5,065$462.48$2.34M0

Jonathan Biller's Insider Trading at Agios Pharmaceuticals, Inc. (AGIO)

Buys

0 · $0.00

Sells

3 · $186.0K

Total Shares Bought

0

Total Shares Sold

5,860

AGIO Price Chart
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DateTypeSharesAvg PriceValueShares After
Feb 18, 2022Sell2,688$29.08$78.2K0
Feb 10, 2022Sell1,349$31.42$42.4K0
Dec 3, 2021Sell1,823$35.88$65.4K0